<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
// $Id: TemplateSmarty.class.php 2730 2012-02-12 04:45:34Z liu21st $


/**
 +-------------------------------------
 * Smarty模板引擎驱动类
 +-------------------------------------
 */
class TemplateSmarty {
	
	/**
     +----------------------------------------------------------
	 * 渲染模板输出
     +----------------------------------------------------------
	 * @access public
     +----------------------------------------------------------
	 * @param string $templateFile 模板文件名
	 * @param array $var 模板变量
     +----------------------------------------------------------
	 * @return void
     +----------------------------------------------------------
	 */
	public function fetch($templateFile, $var) {
		$templateFile = substr ( $templateFile, strlen ( TMPL_PATH ) );
		vendor ( 'Smarty.Smarty#class' );
		$tpl = new Smarty ();
		if (C ( 'TMPL_ENGINE_CONFIG' )) {
			$config = C ( 'TMPL_ENGINE_CONFIG' );
			foreach ( $config as $key => $val ) {
				$tpl->{$key} = $val;
			}
		} else {
			$tpl->caching = C ( 'TMPL_CACHE_ON' );
			$tpl->template_dir = TMPL_PATH;
			$tpl->compile_dir = CACHE_PATH;
			$tpl->cache_dir = TEMP_PATH;
		}
		$tpl->assign ( $var );
		$tpl->display ( $templateFile );
	}
}